15367331312

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 30910021632

約数和(自身を除く): 15542690320

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 191, 194, 376, 382, 388, 752, 764, 776, 1103, 1528, 1552, 2206, 3056, 4412, 4559, 8824, 8977, 9118, 17648, 17954, 18236, 18527, 35908, 36472, 37054, 51841, 71816, 72944, 74108, 103682, 106991, 143632, 148216, 207364, 210673, 213982, 296432, 414728, 421346, 427964, 829456, 842692, 855928, 870769, 1685384, 1711856, 1741538, 3370768, 3483076, 5028577, 6966152, 9901631, 10057154, 13932304, 19803262, 20114308, 20435281, 39606524, 40228616, 40870562, 79213048, 80457232, 81741124, 158426096, 163482248, 326964496, 960458207, 1920916414, 3841832828, 7683665656, 15367331312]

約数ペア:

[(1, 15367331312), (2, 7683665656), (4, 3841832828), (8, 1920916414), (16, 960458207), (47, 326964496), (94, 163482248), (97, 158426096), (188, 81741124), (191, 80457232), (194, 79213048), (376, 40870562), (382, 40228616), (388, 39606524), (752, 20435281), (764, 20114308), (776, 19803262), (1103, 13932304), (1528, 10057154), (1552, 9901631), (2206, 6966152), (3056, 5028577), (4412, 3483076), (4559, 3370768), (8824, 1741538), (8977, 1711856), (9118, 1685384), (17648, 870769), (17954, 855928), (18236, 842692), (18527, 829456), (35908, 427964), (36472, 421346), (37054, 414728), (51841, 296432), (71816, 213982), (72944, 210673), (74108, 207364), (103682, 148216), (106991, 143632)]